main/alsa-lib: upgrade to 1.1.6, clarify license

main/alsa-lib/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=alsa-lib
-pkgver=1.1.5
+pkgver=1.1.6
 pkgrel=0
-pkgdesc="An alternative implementation of Linux sound support"
+pkgdesc="Advanced Linux Sound Architecture (ALSA) library"
 url="http://www.alsa-project.org"
 arch="all"
-license="LGPL-2.0-or-later"
+license="LGPL-2.1-or-later"
 subpackages="$pkgname-dev $pkgname-dbg"
 makedepends="linux-headers"
 source="ftp://ftp.alsa-project.org/pub/lib/$pkgname-$pkgver.tar.bz2
 	remove-test.patch
 	"
-
 builddir="$srcdir/$pkgname-$pkgver"
 prepare() {
-	cd "$builddir"
-	update_config_sub
-	rm src/compat/hsearch_r.c && touch src/compat/hsearch_r.c
 	default_prepare
+	update_config_sub
 }
 
 build() {
@@ -47,5 +44,5 @@ package() {
 	make -j1 DESTDIR="$pkgdir" install
 }
 
-sha512sums="c79ceaa1ebfeda2caf41a0495ea31dd2748a11795989aebc341ae13a5c96d21495e4542571d5590e68b2575ceddd6e84059a950ddb78e6c0b9d94861faee4f58  alsa-lib-1.1.5.tar.bz2
+sha512sums="00117769a3d5c609019b975188d6e7a07d035bd0461f54c5f291e14667620506f1adb6d61350f78d54648850f31965aae3ab0e697bf9e09c988e2d15bf6b09f0  alsa-lib-1.1.6.tar.bz2
 8ef518517647b702da7f3573f4f3f10be8bbac3f092834b38c59521f7236acae258a9afe65eebfa415828135ac8a1836e3dce83ee3f0eaf4403158a48802144d  remove-test.patch"